Answer Posted / arun
flow of free electrons is called current..for flowing those
free electrons some pressure is important.so that is called
potential..so circuit should have a potential
difference...so that force of potential difference(voltage)
free electrons are moved in circuit....like this current
flows..
| Is This Answer Correct ? | 20 Yes | 1 No |
Post New Answer View All Answers
I have a CT meter with ratio 60/5. The meter reading of previous month was 3290.49 and that of current month was 3797.26. How many chargeable units as per normal meter should be my reading.
how to calculate the change over time for star delta starter for different KW motor?
what is the function of anti pumping relays? what is KVAR? How it is generated in alternator? What is 3rd Harmonics? What is IDMT relay?
I HAVE BEEN SELECTED FOR APGENCO A.E(ELECTRICAL) 2008.HOW MUCH WEIGHTAGE FOR INTERVIEW AND WRITTEN TEST.HOW I HAVE TO PREPARE. PLEASE GIVE INFORMATION IF U KNOW.WHAT ABT G.D THIS TIME.CALL RATIO 1:2
What should be setting for alarm,tripping and cooling fan on for power transformer's oil temp. and winding temp. indicator?
In electrical what is earth(ground)connection, wht is the importance of it, why it is recomended to maitain below 3VAC between Neutral and earthspecially in PLC used machines?
hi frds, i m electrical engineer.can i get cdr for electrical engineer if u have then send me on my mail id its jayesh_ee88@yahoo.com.please help me frds
In cable sizing calculation (determining the max route length of cable) why we choose the shortest length between cable length of full load current Iflc & starting current Istart?
what are the preventive maintanance actions taken for air circuit breaker? please answer me
Is there any type of starter for DC motor other than two point,Three point and Four point starters?
What will happen if we introduce negative feedback to a control system that uses a positive feedback?
define superposition theorem thevnin theorem ,norton theorom?
What mean by MLTP
Why arc quenching is used in Diode ?
how to protect motor in dol starter having capacity of 30 hp.40 hp?
